--- - name: Registering container name set_fact: cname: "{{ cname_prefix ~ '-options' }}" cname_h1: "{{ cname_prefix ~ '-options-h1' }}" cname_h2: "{{ cname_prefix ~ '-options-h2' }}" cname_h3: "{{ cname_prefix ~ '-options-h3' }}" - name: Registering container name set_fact: cnames: "{{ cnames + [cname, cname_h1, cname_h2, cname_h3] }}" #################################################################### ## auto_remove ##################################################### #################################################################### - name: auto_remove docker_container: image: alpine:3.8 command: '/bin/sh -c "echo"' name: "{{ cname }}" state: started auto_remove: yes register: auto_remove_1 ignore_errors: yes - name: Give container 1 second to be sure it terminated pause: seconds: 1 - name: auto_remove (verify) docker_container: name: "{{ cname }}" state: absent register: auto_remove_2 ignore_errors: yes - assert: that: - auto_remove_1 is changed - auto_remove_2 is not changed when: docker_py_version is version('2.1.0', '>=') - assert: that: - auto_remove_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in auto_remove_1.msg" - "'Minimum version required is 2.1.0 ' in auto_remove_1.msg" when: docker_py_version is version('2.1.0', '<') #################################################################### ## blkio_weight #################################################### #################################################################### - name: blkio_weight docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started blkio_weight: 123 register: blkio_weight_1 - name: blkio_weight (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started blkio_weight: 123 register: blkio_weight_2 - name: blkio_weight (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started blkio_weight: 234 force_kill: yes register: blkio_weight_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - blkio_weight_1 is changed - "blkio_weight_2 is not changed or 'Docker warning: Your kernel does not support Block I/O weight or the cgroup is not mounted. Weight discarded.' in blkio_weight_2.warnings" - blkio_weight_3 is changed #################################################################### ## cap_drop, capabilities ########################################## #################################################################### - name: capabilities, cap_drop docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started capabilities: - sys_time cap_drop: - all register: capabilities_1 - name: capabilities, cap_drop (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started capabilities: - sys_time cap_drop: - all register: capabilities_2 - name: capabilities, cap_drop (less) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started capabilities: [] cap_drop: - all register: capabilities_3 - name: capabilities, cap_drop (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started capabilities: - setgid cap_drop: - all force_kill: yes register: capabilities_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - capabilities_1 is changed - capabilities_2 is not changed - capabilities_3 is not changed - capabilities_4 is changed #################################################################### ## command ######################################################### #################################################################### - name: command docker_container: image: alpine:3.8 command: '/bin/sh -v -c "sleep 10m"' name: "{{ cname }}" state: started register: command_1 - name: command (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -v -c "sleep 10m"' name: "{{ cname }}" state: started register: command_2 - name: command (less parameters) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started force_kill: yes register: command_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - command_1 is changed - command_2 is not changed - command_3 is changed #################################################################### ## cpu_period ###################################################### #################################################################### - name: cpu_period docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_period: 90000 state: started register: cpu_period_1 - name: cpu_period (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_period: 90000 state: started register: cpu_period_2 - name: cpu_period (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_period: 50000 state: started force_kill: yes register: cpu_period_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - cpu_period_1 is changed - cpu_period_2 is not changed - cpu_period_3 is changed #################################################################### ## cpu_quota ####################################################### #################################################################### - name: cpu_quota docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_quota: 150000 state: started register: cpu_quota_1 - name: cpu_quota (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_quota: 150000 state: started register: cpu_quota_2 - name: cpu_quota (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_quota: 50000 state: started force_kill: yes register: cpu_quota_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - cpu_quota_1 is changed - cpu_quota_2 is not changed - cpu_quota_3 is changed #################################################################### ## cpu_shares ###################################################### #################################################################### - name: cpu_shares docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_shares: 900 state: started register: cpu_shares_1 - name: cpu_shares (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_shares: 900 state: started register: cpu_shares_2 - name: cpu_shares (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpu_shares: 1100 state: started force_kill: yes register: cpu_shares_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - cpu_shares_1 is changed - cpu_shares_2 is not changed - cpu_shares_3 is changed #################################################################### ## cpuset_cpus ##################################################### #################################################################### - name: cpuset_cpus docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpuset_cpus: "0" state: started register: cpuset_cpus_1 - name: cpuset_cpus (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpuset_cpus: "0" state: started register: cpuset_cpus_2 - name: cpuset_cpus (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpuset_cpus: "1" state: started force_kill: yes # This will fail if the system the test is run on doesn't have # multiple CPUs/cores available. ignore_errors: yes register: cpuset_cpus_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - cpuset_cpus_1 is changed - cpuset_cpus_2 is not changed - cpuset_cpus_3 is failed or cpuset_cpus_3 is changed #################################################################### ## cpuset_mems ##################################################### #################################################################### - name: cpuset_mems docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpuset_mems: "0" state: started register: cpuset_mems_1 - name: cpuset_mems (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpuset_mems: "0" state: started register: cpuset_mems_2 - name: cpuset_mems (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" cpuset_mems: "1" state: started force_kill: yes # This will fail if the system the test is run on doesn't have # multiple MEMs available. ignore_errors: yes register: cpuset_mems_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - cpuset_mems_1 is changed - cpuset_mems_2 is not changed - cpuset_mems_3 is failed or cpuset_mems_3 is changed #################################################################### ## debug ########################################################### #################################################################### - name: debug (create) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: present debug: yes register: debug_1 - name: debug (start) docker_container: name: "{{ cname }}" state: started debug: yes register: debug_2 - name: debug (stop) docker_container: image: alpine:3.8 name: "{{ cname }}" state: stopped force_kill: yes debug: yes register: debug_3 - name: debug (absent) docker_container: name: "{{ cname }}" state: absent debug: yes force_kill: yes register: debug_4 - assert: that: - debug_1 is changed - debug_2 is changed - debug_3 is changed - debug_4 is changed #################################################################### ## detach, cleanup ################################################# #################################################################### - name: detach without cleanup docker_container: name: "{{ cname }}" image: hello-world detach: no register: detach_no_cleanup - name: cleanup docker_container: name: "{{ cname }}" state: absent register: detach_no_cleanup_cleanup diff: no - name: detach with cleanup docker_container: name: "{{ cname }}" image: hello-world detach: no cleanup: yes register: detach_cleanup - name: cleanup (unnecessary) docker_container: name: "{{ cname }}" state: absent register: detach_cleanup_cleanup diff: no - name: detach with auto_remove and cleanup docker_container: name: "{{ cname }}" image: hello-world detach: no auto_remove: yes cleanup: yes register: detach_auto_remove ignore_errors: yes - name: cleanup (unnecessary) docker_container: name: "{{ cname }}" state: absent register: detach_auto_remove_cleanup diff: no - assert: that: # NOTE that 'Output' sometimes fails to contain the correct output # of hello-world. We don't know why this happens, but it happens # often enough to be annoying. That's why we disable this for now, # and simply test that 'Output' is contained in the result. - "'Output' in detach_no_cleanup.container" # - "'Hello from Docker!' in detach_no_cleanup.container.Output" - detach_no_cleanup_cleanup is changed - "'Output' in detach_cleanup.container" # - "'Hello from Docker!' in detach_cleanup.container.Output" - detach_cleanup_cleanup is not changed - assert: that: - "'Cannot retrieve result as auto_remove is enabled' == detach_auto_remove.container.Output" - detach_auto_remove_cleanup is not changed when: docker_py_version is version('2.1.0', '>=') #################################################################### ## devices ######################################################### #################################################################### - name: devices docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started devices: - "/dev/random:/dev/virt-random:rwm" - "/dev/urandom:/dev/virt-urandom:rwm" register: devices_1 - name: devices (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started devices: - "/dev/urandom:/dev/virt-urandom:rwm" - "/dev/random:/dev/virt-random:rwm" register: devices_2 - name: devices (less) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started devices: - "/dev/random:/dev/virt-random:rwm" register: devices_3 - name: devices (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started devices: - "/dev/random:/dev/virt-random:rwm" - "/dev/null:/dev/virt-null:rwm" force_kill: yes register: devices_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - devices_1 is changed - devices_2 is not changed - devices_3 is not changed - devices_4 is changed #################################################################### ## device_read_bps ################################################# #################################################################### - name: device_read_bps docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_bps: - path: /dev/random rate: 20M - path: /dev/urandom rate: 10K register: device_read_bps_1 ignore_errors: yes - name: device_read_bps (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_bps: - path: /dev/urandom rate: 10K - path: /dev/random rate: 20M register: device_read_bps_2 ignore_errors: yes - name: device_read_bps (lesser entries) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_bps: - path: /dev/random rate: 20M register: device_read_bps_3 ignore_errors: yes - name: device_read_bps (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_bps: - path: /dev/random rate: 10M - path: /dev/urandom rate: 5K force_kill: yes register: device_read_bps_4 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - device_read_bps_1 is changed - device_read_bps_2 is not changed - device_read_bps_3 is not changed - device_read_bps_4 is changed when: docker_py_version is version('1.9.0', '>=') - assert: that: - device_read_bps_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in device_read_bps_1.msg" - "'Minimum version required is 1.9.0 ' in device_read_bps_1.msg" when: docker_py_version is version('1.9.0', '<') #################################################################### ## device_read_iops ################################################ #################################################################### - name: device_read_iops docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_iops: - path: /dev/random rate: 10 - path: /dev/urandom rate: 20 register: device_read_iops_1 ignore_errors: yes - name: device_read_iops (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_iops: - path: /dev/urandom rate: "20" - path: /dev/random rate: 10 register: device_read_iops_2 ignore_errors: yes - name: device_read_iops (less) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_iops: - path: /dev/random rate: 10 register: device_read_iops_3 ignore_errors: yes - name: device_read_iops (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_read_iops: - path: /dev/random rate: 30 - path: /dev/urandom rate: 50 force_kill: yes register: device_read_iops_4 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - device_read_iops_1 is changed - device_read_iops_2 is not changed - device_read_iops_3 is not changed - device_read_iops_4 is changed when: docker_py_version is version('1.9.0', '>=') - assert: that: - device_read_iops_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in device_read_iops_1.msg" - "'Minimum version required is 1.9.0 ' in device_read_iops_1.msg" when: docker_py_version is version('1.9.0', '<') #################################################################### ## device_write_bps and device_write_iops ########################## #################################################################### - name: device_write_bps and device_write_iops docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_write_bps: - path: /dev/random rate: 10M device_write_iops: - path: /dev/urandom rate: 30 register: device_write_limit_1 ignore_errors: yes - name: device_write_bps and device_write_iops (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_write_bps: - path: /dev/random rate: 10M device_write_iops: - path: /dev/urandom rate: 30 register: device_write_limit_2 ignore_errors: yes - name: device_write_bps device_write_iops (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started device_write_bps: - path: /dev/random rate: 20K device_write_iops: - path: /dev/urandom rate: 100 force_kill: yes register: device_write_limit_3 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - device_write_limit_1 is changed - device_write_limit_2 is not changed - device_write_limit_3 is changed when: docker_py_version is version('1.9.0', '>=') - assert: that: - device_write_limit_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in device_write_limit_1.msg" - "'Minimum version required is 1.9.0 ' in device_write_limit_1.msg" when: docker_py_version is version('1.9.0', '<') #################################################################### ## dns_opts ######################################################## #################################################################### - name: dns_opts docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_opts: - "timeout:10" - rotate register: dns_opts_1 ignore_errors: yes - name: dns_opts (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_opts: - rotate - "timeout:10" register: dns_opts_2 ignore_errors: yes - name: dns_opts (less resolv.conf options) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_opts: - "timeout:10" register: dns_opts_3 ignore_errors: yes - name: dns_opts (more resolv.conf options) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_opts: - "timeout:10" - no-check-names force_kill: yes register: dns_opts_4 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - dns_opts_1 is changed - dns_opts_2 is not changed - dns_opts_3 is not changed - dns_opts_4 is changed when: docker_py_version is version('1.10.0', '>=') - assert: that: - dns_opts_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in dns_opts_1.msg" - "'Minimum version required is 1.10.0 ' in dns_opts_1.msg" when: docker_py_version is version('1.10.0', '<') #################################################################### ## dns_search_domains ############################################## #################################################################### - name: dns_search_domains docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_search_domains: - example.com - example.org register: dns_search_domains_1 - name: dns_search_domains (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_search_domains: - example.com - example.org register: dns_search_domains_2 - name: dns_search_domains (different order) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_search_domains: - example.org - example.com force_kill: yes register: dns_search_domains_3 - name: dns_search_domains (changed elements) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_search_domains: - ansible.com - example.com force_kill: yes register: dns_search_domains_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - dns_search_domains_1 is changed - dns_search_domains_2 is not changed - dns_search_domains_3 is changed - dns_search_domains_4 is changed #################################################################### ## dns_servers ##################################################### #################################################################### - name: dns_servers docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_servers: - 1.1.1.1 - 8.8.8.8 register: dns_servers_1 - name: dns_servers (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_servers: - 1.1.1.1 - 8.8.8.8 register: dns_servers_2 - name: dns_servers (changed order) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_servers: - 8.8.8.8 - 1.1.1.1 force_kill: yes register: dns_servers_3 - name: dns_servers (changed elements) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started dns_servers: - 8.8.8.8 - 9.9.9.9 force_kill: yes register: dns_servers_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - dns_servers_1 is changed - dns_servers_2 is not changed - dns_servers_3 is changed - dns_servers_4 is changed #################################################################### ## domainname ###################################################### #################################################################### - name: domainname docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" domainname: example.com state: started register: domainname_1 - name: domainname (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" domainname: example.com state: started register: domainname_2 - name: domainname (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" domainname: example.org state: started force_kill: yes register: domainname_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - domainname_1 is changed - domainname_2 is not changed - domainname_3 is changed #################################################################### ## entrypoint ###################################################### #################################################################### - name: entrypoint docker_container: image: alpine:3.8 entrypoint: - /bin/sh - "-v" - "-c" - "'sleep 10m'" name: "{{ cname }}" state: started register: entrypoint_1 - name: entrypoint (idempotency) docker_container: image: alpine:3.8 entrypoint: - /bin/sh - "-v" - "-c" - "'sleep 10m'" name: "{{ cname }}" state: started register: entrypoint_2 - name: entrypoint (change order, should not be idempotent) docker_container: image: alpine:3.8 entrypoint: - /bin/sh - "-c" - "'sleep 10m'" - "-v" name: "{{ cname }}" state: started force_kill: yes register: entrypoint_3 - name: entrypoint (less parameters) docker_container: image: alpine:3.8 entrypoint: - /bin/sh - "-c" - "'sleep 10m'" name: "{{ cname }}" state: started force_kill: yes register: entrypoint_4 - name: entrypoint (other parameters) docker_container: image: alpine:3.8 entrypoint: - /bin/sh - "-c" - "'sleep 5m'" name: "{{ cname }}" state: started force_kill: yes register: entrypoint_5 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - entrypoint_1 is changed - entrypoint_2 is not changed - entrypoint_3 is changed - entrypoint_4 is changed - entrypoint_5 is changed #################################################################### ## env ############################################################# #################################################################### - name: env docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env: TEST1: val1 TEST2: val2 TEST3: "False" TEST4: "true" TEST5: "yes" register: env_1 - name: env (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env: TEST2: val2 TEST1: val1 TEST5: "yes" TEST3: "False" TEST4: "true" register: env_2 - name: env (less environment variables) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env: TEST1: val1 register: env_3 - name: env (more environment variables) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env: TEST1: val1 TEST3: val3 force_kill: yes register: env_4 - name: env (fail unwrapped values) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env: TEST1: true force_kill: yes register: env_5 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - env_1 is changed - env_2 is not changed - env_3 is not changed - env_4 is changed - env_5 is failed - "('Non-string value found for env option.') in env_5.msg" #################################################################### ## env_file ######################################################### #################################################################### - name: env_file docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env_file: "{{ role_path }}/files/env-file" register: env_file_1 - name: env_file (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started env_file: "{{ role_path }}/files/env-file" register: env_file_2 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - env_file_1 is changed - env_file_2 is not changed #################################################################### ## etc_hosts ####################################################### #################################################################### - name: etc_hosts docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started etc_hosts: example.com: 1.2.3.4 example.org: 4.3.2.1 register: etc_hosts_1 - name: etc_hosts (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started etc_hosts: example.org: 4.3.2.1 example.com: 1.2.3.4 register: etc_hosts_2 - name: etc_hosts (less hosts) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started etc_hosts: example.com: 1.2.3.4 register: etc_hosts_3 - name: etc_hosts (more hosts) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started etc_hosts: example.com: 1.2.3.4 example.us: 1.2.3.5 force_kill: yes register: etc_hosts_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - etc_hosts_1 is changed - etc_hosts_2 is not changed - etc_hosts_3 is not changed - etc_hosts_4 is changed #################################################################### ## exposed_ports ################################################### #################################################################### - name: exposed_ports docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started exposed_ports: - "9001" - "9002" register: exposed_ports_1 - name: exposed_ports (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started exposed_ports: - "9002" - "9001" register: exposed_ports_2 - name: exposed_ports (less ports) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started exposed_ports: - "9002" register: exposed_ports_3 - name: exposed_ports (more ports) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started exposed_ports: - "9002" - "9003" force_kill: yes register: exposed_ports_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - exposed_ports_1 is changed - exposed_ports_2 is not changed - exposed_ports_3 is not changed - exposed_ports_4 is changed #################################################################### ## force_kill ###################################################### #################################################################### # TODO: - force_kill #################################################################### ## groups ########################################################## #################################################################### - name: groups docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started groups: - "1234" - "5678" register: groups_1 - name: groups (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started groups: - "5678" - "1234" register: groups_2 - name: groups (less groups) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started groups: - "1234" register: groups_3 - name: groups (more groups) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started groups: - "1234" - "2345" force_kill: yes register: groups_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - groups_1 is changed - groups_2 is not changed - groups_3 is not changed - groups_4 is changed #################################################################### ## healthcheck ##################################################### #################################################################### - name: healthcheck docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: - CMD - sleep - 1 timeout: 2s interval: 0h0m2s3ms4us retries: 2 force_kill: yes register: healthcheck_1 ignore_errors: yes - name: healthcheck (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: - CMD - sleep - 1 timeout: 2s interval: 0h0m2s3ms4us retries: 2 force_kill: yes register: healthcheck_2 ignore_errors: yes - name: healthcheck (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: - CMD - sleep - 1 timeout: 3s interval: 0h1m2s3ms4us retries: 3 force_kill: yes register: healthcheck_3 ignore_errors: yes - name: healthcheck (no change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started force_kill: yes register: healthcheck_4 ignore_errors: yes - name: healthcheck (disabled) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: - NONE force_kill: yes register: healthcheck_5 ignore_errors: yes - name: healthcheck (disabled, idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: - NONE force_kill: yes register: healthcheck_6 ignore_errors: yes - name: healthcheck (string in healthcheck test, changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: "sleep 1" force_kill: yes register: healthcheck_7 ignore_errors: yes - name: healthcheck (string in healthcheck test, idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started healthcheck: test: "sleep 1" force_kill: yes register: healthcheck_8 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - healthcheck_1 is changed - healthcheck_2 is not changed - healthcheck_3 is changed - healthcheck_4 is not changed - healthcheck_5 is changed - healthcheck_6 is not changed - healthcheck_7 is changed - healthcheck_8 is not changed when: docker_py_version is version('2.0.0', '>=') - assert: that: - healthcheck_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in healthcheck_1.msg" - "'Minimum version required is 2.0.0 ' in healthcheck_1.msg" when: docker_py_version is version('2.0.0', '<') #################################################################### ## hostname ######################################################## #################################################################### - name: hostname docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" hostname: me.example.com state: started register: hostname_1 - name: hostname (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" hostname: me.example.com state: started register: hostname_2 - name: hostname (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" hostname: me.example.org state: started force_kill: yes register: hostname_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - hostname_1 is changed - hostname_2 is not changed - hostname_3 is changed #################################################################### ## init ############################################################ #################################################################### - name: init docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" init: yes state: started register: init_1 ignore_errors: yes - name: init (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" init: yes state: started register: init_2 ignore_errors: yes - name: init (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" init: no state: started force_kill: yes register: init_3 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - init_1 is changed - init_2 is not changed - init_3 is changed when: docker_py_version is version('2.2.0', '>=') - assert: that: - init_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in init_1.msg" - "'Minimum version required is 2.2.0 ' in init_1.msg" when: docker_py_version is version('2.2.0', '<') #################################################################### ## interactive ##################################################### #################################################################### - name: interactive docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" interactive: yes state: started register: interactive_1 - name: interactive (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" interactive: yes state: started register: interactive_2 - name: interactive (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" interactive: no state: started force_kill: yes register: interactive_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - interactive_1 is changed - interactive_2 is not changed - interactive_3 is changed #################################################################### ## image / ignore_image ############################################ #################################################################### - name: Pull hello-world image to make sure ignore_image test succeeds # If the image isn't there, it will pull it and return 'changed'. docker_image: name: hello-world pull: true - name: image docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started register: image_1 - name: image (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started register: image_2 - name: ignore_image docker_container: image: hello-world ignore_image: yes name: "{{ cname }}" state: started register: ignore_image - name: image change docker_container: image: hello-world name: "{{ cname }}" state: started force_kill: yes register: image_change - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - image_1 is changed - image_2 is not changed - ignore_image is not changed - image_change is changed #################################################################### ## ipc_mode ######################################################## #################################################################### - name: start helpers docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ container_name }}" state: started loop: - "{{ cname_h1 }}" loop_control: loop_var: container_name - name: ipc_mode docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ipc_mode: "container:{{ cname_h1 }}" # ipc_mode: shareable register: ipc_mode_1 - name: ipc_mode (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ipc_mode: "container:{{ cname_h1 }}" # ipc_mode: shareable register: ipc_mode_2 - name: ipc_mode (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ipc_mode: private force_kill: yes register: ipc_mode_3 - name: cleanup docker_container: name: "{{ container_name }}" state: absent force_kill: yes loop: - "{{ cname }}" - "{{ cname_h1 }}" loop_control: loop_var: container_name diff: no - assert: that: - ipc_mode_1 is changed - ipc_mode_2 is not changed - ipc_mode_3 is changed #################################################################### ## kernel_memory ################################################### #################################################################### - name: kernel_memory docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" kernel_memory: 8M state: started register: kernel_memory_1 ignore_errors: yes - name: kernel_memory (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" kernel_memory: 8M state: started register: kernel_memory_2 ignore_errors: yes - name: kernel_memory (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" kernel_memory: 6M state: started force_kill: yes register: kernel_memory_3 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no ignore_errors: yes - assert: that: - kernel_memory_1 is changed - kernel_memory_2 is not changed - kernel_memory_3 is changed when: kernel_memory_1 is not failed or 'kernel memory accounting disabled in this runc build' not in kernel_memory_1.msg #################################################################### ## kill_signal ##################################################### #################################################################### # TODO: - kill_signal #################################################################### ## labels ########################################################## #################################################################### - name: labels docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started labels: ansible.test.1: hello ansible.test.2: world register: labels_1 - name: labels (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started labels: ansible.test.2: world ansible.test.1: hello register: labels_2 - name: labels (less labels) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started labels: ansible.test.1: hello register: labels_3 - name: labels (more labels) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started labels: ansible.test.1: hello ansible.test.3: ansible force_kill: yes register: labels_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - labels_1 is changed - labels_2 is not changed - labels_3 is not changed - labels_4 is changed #################################################################### ## links ########################################################### #################################################################### - name: start helpers docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ container_name }}" state: started loop: - "{{ cname_h1 }}" - "{{ cname_h2 }}" - "{{ cname_h3 }}" loop_control: loop_var: container_name - name: links docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started links: - "{{ cname_h1 }}:test1" - "{{ cname_h2 }}:test2" register: links_1 - name: links (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started links: - "{{ cname_h2 }}:test2" - "{{ cname_h1 }}:test1" register: links_2 - name: links (less links) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started links: - "{{ cname_h1 }}:test1" register: links_3 - name: links (more links) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started links: - "{{ cname_h1 }}:test1" - "{{ cname_h3 }}:test3" force_kill: yes register: links_4 - name: cleanup docker_container: name: "{{ container_name }}" state: absent force_kill: yes loop: - "{{ cname }}" - "{{ cname_h1 }}" - "{{ cname_h2 }}" - "{{ cname_h3 }}" loop_control: loop_var: container_name diff: no - assert: that: - links_1 is changed - links_2 is not changed - links_3 is not changed - links_4 is changed #################################################################### ## log_driver ###################################################### #################################################################### - name: log_driver docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: json-file register: log_driver_1 - name: log_driver (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: json-file register: log_driver_2 - name: log_driver (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: syslog force_kill: yes register: log_driver_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - log_driver_1 is changed - log_driver_2 is not changed - log_driver_3 is changed #################################################################### ## log_options ##################################################### #################################################################### - name: log_options docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: json-file log_options: labels: production_status env: os,customer max-file: 5 register: log_options_1 - name: log_options (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: json-file log_options: env: os,customer labels: production_status max-file: 5 register: log_options_2 - name: log_options (less log options) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: json-file log_options: labels: production_status register: log_options_3 - name: log_options (more log options) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started log_driver: json-file log_options: labels: production_status max-size: 10m force_kill: yes register: log_options_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - log_options_1 is changed - log_options_2 is not changed - "'Non-string value found for log_options option \\'max-file\\'. The value is automatically converted to \\'5\\'. If this is not correct, or you want to avoid such warnings, please quote the value.' in log_options_2.warnings" - log_options_3 is not changed - log_options_4 is changed #################################################################### ## mac_address ##################################################### #################################################################### - name: mac_address docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" mac_address: 92:d0:c6:0a:29:33 state: started register: mac_address_1 - name: mac_address (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" mac_address: 92:d0:c6:0a:29:33 state: started register: mac_address_2 - name: mac_address (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" mac_address: 92:d0:c6:0a:29:44 state: started force_kill: yes register: mac_address_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - mac_address_1 is changed - mac_address_2 is not changed - mac_address_3 is changed #################################################################### ## memory ########################################################## #################################################################### - name: memory docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory: 64M state: started register: memory_1 - name: memory (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory: 64M state: started register: memory_2 - name: memory (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory: 48M state: started force_kill: yes register: memory_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - memory_1 is changed - memory_2 is not changed - memory_3 is changed #################################################################### ## memory_reservation ############################################## #################################################################### - name: memory_reservation docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory_reservation: 64M state: started register: memory_reservation_1 - name: memory_reservation (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory_reservation: 64M state: started register: memory_reservation_2 - name: memory_reservation (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory_reservation: 48M state: started force_kill: yes register: memory_reservation_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - memory_reservation_1 is changed - memory_reservation_2 is not changed - memory_reservation_3 is changed #################################################################### ## memory_swap ##################################################### #################################################################### - name: memory_swap docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" # Docker daemon does not accept memory_swap if memory is not specified memory: 32M memory_swap: 64M state: started debug: yes register: memory_swap_1 - name: memory_swap (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" # Docker daemon does not accept memory_swap if memory is not specified memory: 32M memory_swap: 64M state: started debug: yes register: memory_swap_2 - name: memory_swap (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" # Docker daemon does not accept memory_swap if memory is not specified memory: 32M memory_swap: 48M state: started force_kill: yes debug: yes register: memory_swap_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - memory_swap_1 is changed # Sometimes (in particular during integration tests, maybe when not running # on a proper VM), memory_swap cannot be set and will be -1 afterwards. - memory_swap_2 is not changed or memory_swap_2.container.HostConfig.MemorySwap == -1 - memory_swap_3 is changed - debug: var=memory_swap_1 when: memory_swap_2 is changed - debug: var=memory_swap_2 when: memory_swap_2 is changed - debug: var=memory_swap_3 when: memory_swap_2 is changed #################################################################### ## memory_swappiness ############################################### #################################################################### - name: memory_swappiness docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory_swappiness: 40 state: started register: memory_swappiness_1 - name: memory_swappiness (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory_swappiness: 40 state: started register: memory_swappiness_2 - name: memory_swappiness (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" memory_swappiness: 60 state: started force_kill: yes register: memory_swappiness_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - memory_swappiness_1 is changed - memory_swappiness_2 is not changed - memory_swappiness_3 is changed #################################################################### ## oom_killer ###################################################### #################################################################### - name: oom_killer docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" oom_killer: yes state: started register: oom_killer_1 - name: oom_killer (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" oom_killer: yes state: started register: oom_killer_2 - name: oom_killer (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" oom_killer: no state: started force_kill: yes register: oom_killer_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - oom_killer_1 is changed - oom_killer_2 is not changed - oom_killer_3 is changed #################################################################### ## oom_score_adj ################################################### #################################################################### - name: oom_score_adj docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" oom_score_adj: 5 state: started register: oom_score_adj_1 - name: oom_score_adj (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" oom_score_adj: 5 state: started register: oom_score_adj_2 - name: oom_score_adj (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" oom_score_adj: 7 state: started force_kill: yes register: oom_score_adj_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - oom_score_adj_1 is changed - oom_score_adj_2 is not changed - oom_score_adj_3 is changed #################################################################### ## output_logs ##################################################### #################################################################### # TODO: - output_logs #################################################################### ## paused ########################################################## #################################################################### - name: paused docker_container: image: alpine:3.8 command: "/bin/sh -c 'sleep 10m'" name: "{{ cname }}" state: started paused: yes force_kill: yes register: paused_1 - name: inspect paused command: "docker inspect -f {% raw %}'{{.State.Status}} {{.State.Paused}}'{% endraw %} {{ cname }}" register: paused_2 - name: paused (idempotent) docker_container: image: alpine:3.8 command: "/bin/sh -c 'sleep 10m'" name: "{{ cname }}" state: started paused: yes force_kill: yes register: paused_3 - name: paused (continue) docker_container: image: alpine:3.8 command: "/bin/sh -c 'sleep 10m'" name: "{{ cname }}" state: started paused: no force_kill: yes register: paused_4 - name: inspect paused command: "docker inspect -f {% raw %}'{{.State.Status}} {{.State.Paused}}'{% endraw %} {{ cname }}" register: paused_5 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - paused_1 is changed - 'paused_2.stdout == "paused true"' - paused_3 is not changed - paused_4 is changed - 'paused_5.stdout == "running false"' #################################################################### ## pid_mode ######################################################## #################################################################### - name: start helpers docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname_h1 }}" state: started register: pid_mode_helper - name: pid_mode docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started pid_mode: "container:{{ pid_mode_helper.container.Id }}" register: pid_mode_1 ignore_errors: yes # docker-py < 2.0 does not support "arbitrary" pid_mode values - name: pid_mode (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started pid_mode: "container:{{ cname_h1 }}" register: pid_mode_2 ignore_errors: yes # docker-py < 2.0 does not support "arbitrary" pid_mode values - name: pid_mode (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started pid_mode: host force_kill: yes register: pid_mode_3 - name: cleanup docker_container: name: "{{ container_name }}" state: absent force_kill: yes loop: - "{{ cname }}" - "{{ cname_h1 }}" loop_control: loop_var: container_name diff: no - assert: that: - pid_mode_1 is changed - pid_mode_2 is not changed - pid_mode_3 is changed when: docker_py_version is version('2.0.0', '>=') - assert: that: - pid_mode_1 is failed - pid_mode_2 is failed - pid_mode_3 is changed when: docker_py_version is version('2.0.0', '<') #################################################################### ## pids_limit ###################################################### #################################################################### - name: pids_limit docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started pids_limit: 10 register: pids_limit_1 ignore_errors: yes - name: pids_limit (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started pids_limit: 10 register: pids_limit_2 ignore_errors: yes - name: pids_limit (changed) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started pids_limit: 20 force_kill: yes register: pids_limit_3 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - pids_limit_1 is changed - pids_limit_2 is not changed - pids_limit_3 is changed when: docker_py_version is version('1.10.0', '>=') - assert: that: - pids_limit_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in pids_limit_1.msg" - "'Minimum version required is 1.10.0 ' in pids_limit_1.msg" when: docker_py_version is version('1.10.0', '<') #################################################################### ## privileged ###################################################### #################################################################### - name: privileged docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" privileged: yes state: started register: privileged_1 - name: privileged (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" privileged: yes state: started register: privileged_2 - name: privileged (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" privileged: no state: started force_kill: yes register: privileged_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - privileged_1 is changed - privileged_2 is not changed - privileged_3 is changed #################################################################### ## published_ports ################################################# #################################################################### - name: published_ports docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started published_ports: - '9001' - '9002' register: published_ports_1 - name: published_ports (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started published_ports: - '9002' - '9001' register: published_ports_2 - name: published_ports (less published_ports) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started published_ports: - '9002' register: published_ports_3 - name: published_ports (more published_ports) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started published_ports: - '9002' - '9003' force_kill: yes register: published_ports_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - published_ports_1 is changed - published_ports_2 is not changed - published_ports_3 is not changed - published_ports_4 is changed #################################################################### ## pull ############################################################ #################################################################### # TODO: - pull #################################################################### ## read_only ####################################################### #################################################################### - name: read_only docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" read_only: yes state: started register: read_only_1 - name: read_only (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" read_only: yes state: started register: read_only_2 - name: read_only (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" read_only: no state: started force_kill: yes register: read_only_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - read_only_1 is changed - read_only_2 is not changed - read_only_3 is changed #################################################################### ## restart_policy ################################################## #################################################################### - name: restart_policy docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" restart_policy: always state: started register: restart_policy_1 - name: restart_policy (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" restart_policy: always state: started register: restart_policy_2 - name: restart_policy (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" restart_policy: unless-stopped state: started force_kill: yes register: restart_policy_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - restart_policy_1 is changed - restart_policy_2 is not changed - restart_policy_3 is changed #################################################################### ## restart_retries ################################################# #################################################################### - name: restart_retries docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" restart_policy: on-failure restart_retries: 5 state: started register: restart_retries_1 - name: restart_retries (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" restart_policy: on-failure restart_retries: 5 state: started register: restart_retries_2 - name: restart_retries (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" restart_policy: on-failure restart_retries: 2 state: started force_kill: yes register: restart_retries_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - restart_retries_1 is changed - restart_retries_2 is not changed - restart_retries_3 is changed #################################################################### ## runtime ######################################################### #################################################################### - name: runtime docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" runtime: runc state: started register: runtime_1 ignore_errors: yes - name: runtime (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" runtime: runc state: started register: runtime_2 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - runtime_1 is changed - runtime_2 is not changed when: docker_py_version is version('2.4.0', '>=') - assert: that: - runtime_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in runtime_1.msg" - "'Minimum version required is 2.4.0 ' in runtime_1.msg" when: docker_py_version is version('2.4.0', '<') #################################################################### ## security_opts ################################################### #################################################################### # In case some of the options stop working, here are some more # options which *currently* work with all integration test targets: # no-new-privileges # label:disable # label=disable # label:level:s0:c100,c200 # label=level:s0:c100,c200 # label:type:svirt_apache_t # label=type:svirt_apache_t # label:user:root # label=user:root # seccomp:unconfined # seccomp=unconfined # apparmor:docker-default # apparmor=docker-default - name: security_opts docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started security_opts: - "label:level:s0:c100,c200" - "no-new-privileges" register: security_opts_1 - name: security_opts (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started security_opts: - "no-new-privileges" - "label:level:s0:c100,c200" register: security_opts_2 - name: security_opts (less security options) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started security_opts: - "no-new-privileges" register: security_opts_3 - name: security_opts (more security options) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started security_opts: - "label:disable" - "no-new-privileges" force_kill: yes register: security_opts_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - security_opts_1 is changed - security_opts_2 is not changed - security_opts_3 is not changed - security_opts_4 is changed #################################################################### ## shm_size ######################################################## #################################################################### - name: shm_size docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" shm_size: 96M state: started register: shm_size_1 - name: shm_size (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" shm_size: 96M state: started register: shm_size_2 - name: shm_size (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" shm_size: 75M state: started force_kill: yes register: shm_size_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - shm_size_1 is changed - shm_size_2 is not changed - shm_size_3 is changed #################################################################### ## stop_signal ##################################################### #################################################################### - name: stop_signal docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" stop_signal: "30" state: started register: stop_signal_1 - name: stop_signal (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" stop_signal: "30" state: started register: stop_signal_2 - name: stop_signal (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" stop_signal: "9" state: started force_kill: yes register: stop_signal_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - stop_signal_1 is changed - stop_signal_2 is not changed - stop_signal_3 is changed #################################################################### ## stop_timeout #################################################### #################################################################### - name: stop_timeout docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" stop_timeout: 2 state: started register: stop_timeout_1 - name: stop_timeout (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" stop_timeout: 2 state: started register: stop_timeout_2 - name: stop_timeout (no change) # stop_timeout changes are ignored by default docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" stop_timeout: 1 state: started register: stop_timeout_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - stop_timeout_1 is changed - stop_timeout_2 is not changed - stop_timeout_3 is not changed #################################################################### ## sysctls ######################################################### #################################################################### # In case some of the options stop working, here are some more # options which *currently* work with all integration test targets: # net.ipv4.conf.default.log_martians: 1 # net.ipv4.conf.default.secure_redirects: 0 # net.ipv4.conf.default.send_redirects: 0 # net.ipv4.conf.all.log_martians: 1 # net.ipv4.conf.all.accept_redirects: 0 # net.ipv4.conf.all.secure_redirects: 0 # net.ipv4.conf.all.send_redirects: 0 - name: sysctls docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started sysctls: net.ipv4.icmp_echo_ignore_all: 1 net.ipv4.ip_forward: 1 register: sysctls_1 ignore_errors: yes - name: sysctls (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started sysctls: net.ipv4.ip_forward: 1 net.ipv4.icmp_echo_ignore_all: 1 register: sysctls_2 ignore_errors: yes - name: sysctls (less sysctls) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started sysctls: net.ipv4.icmp_echo_ignore_all: 1 register: sysctls_3 ignore_errors: yes - name: sysctls (more sysctls) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started sysctls: net.ipv4.icmp_echo_ignore_all: 1 net.ipv6.conf.default.accept_redirects: 0 force_kill: yes register: sysctls_4 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - sysctls_1 is changed - sysctls_2 is not changed - sysctls_3 is not changed - sysctls_4 is changed when: docker_py_version is version('1.10.0', '>=') - assert: that: - sysctls_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in sysctls_1.msg" - "'Minimum version required is 1.10.0 ' in sysctls_1.msg" when: docker_py_version is version('1.10.0', '<') #################################################################### ## tmpfs ########################################################### #################################################################### - name: tmpfs docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started tmpfs: - "/test1:rw,noexec,nosuid,size=65536k" - "/test2:rw,noexec,nosuid,size=65536k" register: tmpfs_1 - name: tmpfs (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started tmpfs: - "/test2:rw,noexec,nosuid,size=65536k" - "/test1:rw,noexec,nosuid,size=65536k" register: tmpfs_2 - name: tmpfs (less tmpfs) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started tmpfs: - "/test1:rw,noexec,nosuid,size=65536k" register: tmpfs_3 - name: tmpfs (more tmpfs) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started tmpfs: - "/test1:rw,noexec,nosuid,size=65536k" - "/test3:rw,noexec,nosuid,size=65536k" force_kill: yes register: tmpfs_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - tmpfs_1 is changed - tmpfs_2 is not changed - tmpfs_3 is not changed - tmpfs_4 is changed #################################################################### ## trust_image_content ############################################# #################################################################### # TODO: - trust_image_content #################################################################### ## tty ############################################################# #################################################################### - name: tty docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" tty: yes state: started register: tty_1 - name: tty (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" tty: yes state: started register: tty_2 - name: tty (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" tty: no state: started force_kill: yes register: tty_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - tty_1 is changed - tty_2 is not changed - tty_3 is changed #################################################################### ## ulimits ######################################################### #################################################################### - name: ulimits docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ulimits: - "nofile:1234:1234" - "nproc:3:6" register: ulimits_1 - name: ulimits (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ulimits: - "nproc:3:6" - "nofile:1234:1234" register: ulimits_2 - name: ulimits (less ulimits) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ulimits: - "nofile:1234:1234" register: ulimits_3 - name: ulimits (more ulimits) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started ulimits: - "nofile:1234:1234" - "sigpending:100:200" force_kill: yes register: ulimits_4 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - ulimits_1 is changed - ulimits_2 is not changed - ulimits_3 is not changed - ulimits_4 is changed #################################################################### ## user ############################################################ #################################################################### - name: user docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" user: nobody state: started register: user_1 - name: user (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" user: nobody state: started register: user_2 - name: user (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" user: root state: started force_kill: yes register: user_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - user_1 is changed - user_2 is not changed - user_3 is changed #################################################################### ## userns_mode ##################################################### #################################################################### - name: userns_mode docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" userns_mode: host state: started register: userns_mode_1 ignore_errors: yes - name: userns_mode (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" userns_mode: host state: started register: userns_mode_2 ignore_errors: yes - name: userns_mode (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" userns_mode: "" state: started force_kill: yes register: userns_mode_3 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - userns_mode_1 is changed - userns_mode_2 is not changed - userns_mode_3 is changed when: docker_py_version is version('1.10.0', '>=') - assert: that: - userns_mode_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in userns_mode_1.msg" - "'Minimum version required is 1.10.0 ' in userns_mode_1.msg" when: docker_py_version is version('1.10.0', '<') #################################################################### ## uts ############################################################# #################################################################### - name: uts docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" uts: host state: started register: uts_1 ignore_errors: yes - name: uts (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" uts: host state: started register: uts_2 ignore_errors: yes - name: uts (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" uts: "" state: started force_kill: yes register: uts_3 ignore_errors: yes - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - uts_1 is changed - uts_2 is not changed - uts_3 is changed when: docker_py_version is version('3.5.0', '>=') - assert: that: - uts_1 is failed - "('version is ' ~ docker_py_version ~ ' ') in uts_1.msg" - "'Minimum version required is 3.5.0 ' in uts_1.msg" when: docker_py_version is version('3.5.0', '<') #################################################################### ## keep_volumes #################################################### #################################################################### # TODO: - keep_volumes #################################################################### ## volume_driver ################################################### #################################################################### - name: volume_driver docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" volume_driver: local state: started register: volume_driver_1 - name: volume_driver (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" volume_driver: local state: started register: volume_driver_2 - name: volume_driver (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" volume_driver: / state: started force_kill: yes register: volume_driver_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - volume_driver_1 is changed - volume_driver_2 is not changed - volume_driver_3 is changed #################################################################### ## volumes ######################################################### #################################################################### - name: volumes docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes: - "/tmp:/tmp" - "/:/whatever:rw,z" register: volumes_1 - name: volumes (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes: - "/:/whatever:rw,z" - "/tmp:/tmp" register: volumes_2 - name: volumes (less volumes) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes: - "/tmp:/tmp" register: volumes_3 - name: volumes (more volumes) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes: - "/tmp:/tmp" - "/tmp:/somewhereelse:ro,Z" force_kill: yes register: volumes_4 - name: volumes (different modes) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes: - "/tmp:/tmp" - "/tmp:/somewhereelse:ro" force_kill: yes register: volumes_5 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - volumes_1 is changed - volumes_2 is not changed - volumes_3 is not changed - volumes_4 is changed - volumes_5 is changed #################################################################### ## volumes_from #################################################### #################################################################### - name: start helpers docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ container_name }}" state: started volumes: - "{{ '/tmp:/tmp' if container_name == cname_h1 else '/:/whatever:ro' }}" loop: - "{{ cname_h1 }}" - "{{ cname_h2 }}" loop_control: loop_var: container_name - name: volumes_from docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes_from: "{{ cname_h1 }}" register: volumes_from_1 - name: volumes_from (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes_from: "{{ cname_h1 }}" register: volumes_from_2 - name: volumes_from (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" state: started volumes_from: "{{ cname_h2 }}" force_kill: yes register: volumes_from_3 - name: cleanup docker_container: name: "{{ container_name }}" state: absent force_kill: yes loop: - "{{ cname }}" - "{{ cname_h1 }}" - "{{ cname_h2 }}" loop_control: loop_var: container_name diff: no - assert: that: - volumes_from_1 is changed - volumes_from_2 is not changed - volumes_from_3 is changed #################################################################### ## working_dir ##################################################### #################################################################### - name: working_dir docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" working_dir: /tmp state: started register: working_dir_1 - name: working_dir (idempotency) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" working_dir: /tmp state: started register: working_dir_2 - name: working_dir (change) docker_container: image: alpine:3.8 command: '/bin/sh -c "sleep 10m"' name: "{{ cname }}" working_dir: / state: started force_kill: yes register: working_dir_3 - name: cleanup docker_container: name: "{{ cname }}" state: absent force_kill: yes diff: no - assert: that: - working_dir_1 is changed - working_dir_2 is not changed - working_dir_3 is changed #################################################################### #################################################################### ####################################################################